WO2009077984A3 - System and method for distributed pairing of relay and source nodes in a communication system - Google Patents

System and method for distributed pairing of relay and source nodes in a communication system Download PDF

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Publication number
WO2009077984A3
WO2009077984A3 PCT/IB2008/055354 IB2008055354W WO2009077984A3 WO 2009077984 A3 WO2009077984 A3 WO 2009077984A3 IB 2008055354 W IB2008055354 W IB 2008055354W WO 2009077984 A3 WO2009077984 A3 WO 2009077984A3
Authority
WO
WIPO (PCT)
Prior art keywords
relay
source
node
source nodes
communication system
Prior art date
Application number
PCT/IB2008/055354
Other languages
French (fr)
Other versions
WO2009077984A2 (en
WO2009077984A8 (en
Inventor
Haifeng Wang
Honglin Hu
Ping Zhou
Original Assignee
Nokia Corp
Nokia Inc
Haifeng Wang
Honglin Hu
Ping Zhou
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Corp, Nokia Inc, Haifeng Wang, Honglin Hu, Ping Zhou filed Critical Nokia Corp
Publication of WO2009077984A2 publication Critical patent/WO2009077984A2/en
Publication of WO2009077984A3 publication Critical patent/WO2009077984A3/en
Publication of WO2009077984A8 publication Critical patent/WO2009077984A8/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A communication system configured to convey information between source nodes and destination nodes and having relay-type transmission capability. In one embodiment, an apparatus (320) includes an identification subsystem (330) configured to form a source node identification list providing a number of source nodes that a relay node can support relaying information therefrom. The apparatus also includes a message generator (335) configured to generate a first stage message in a randomly selected mini-slot in a time slot section of a plurality of sections of a common-use time slot of a communication network identifying a first source node that the relay node has capability to support when the relay node can support relaying information from one source node.
PCT/IB2008/055354 2007-12-18 2008-12-16 Redundancies and flows in vehicles WO2009077984A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1454107P 2007-12-18 2007-12-18
US61/014,541 2007-12-18

Publications (3)

Publication Number Publication Date
WO2009077984A2 WO2009077984A2 (en) 2009-06-25
WO2009077984A3 true WO2009077984A3 (en) 2009-08-13
WO2009077984A8 WO2009077984A8 (en) 2009-11-12

Family

ID=40717120

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/055354 WO2009077984A2 (en) 2007-12-18 2008-12-16 Redundancies and flows in vehicles

Country Status (1)

Country Link
WO (1) WO2009077984A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101848524B (en) * 2010-03-23 2012-11-21 北京邮电大学 Method for relay selection and power distribution of wireless multi-relay cooperation transmission network
CN104853445B (en) * 2015-06-01 2018-08-24 河南科技大学 A kind of MAC protocol for wireless sensor networks based on broadcast message

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050266849A1 (en) * 2002-11-13 2005-12-01 Feng Li Method for establishing a time division and duplex self-organizing mobile communication system
WO2007125513A2 (en) * 2006-05-01 2007-11-08 Koninklijke Philips Electronics, N.V. Method of reserving resources with a maximum delay guarantee for multi-hop transmission in a distributed access wireless communications network

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050266849A1 (en) * 2002-11-13 2005-12-01 Feng Li Method for establishing a time division and duplex self-organizing mobile communication system
WO2007125513A2 (en) * 2006-05-01 2007-11-08 Koninklijke Philips Electronics, N.V. Method of reserving resources with a maximum delay guarantee for multi-hop transmission in a distributed access wireless communications network

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CALEB K LO ET AL: "Opportunistic Relay Selection with Limited Feedback", VEHICULAR TECHNOLOGY CONFERENCE, 2007. VTC2007-SPRING. IEEE 65TH, IEEE, PI, 1 April 2007 (2007-04-01), pages 135 - 139, XP031092606, ISBN: 978-1-4244-0266-3 *
POND L C ET AL: "A distributed time-slot assignment protocol for mobile multi-hop broadcast packet radio networks", 19891015; 19891015 - 19891018, 15 October 1989 (1989-10-15), pages 70 - 74, XP010083422 *

Also Published As

Publication number Publication date
WO2009077984A2 (en) 2009-06-25
WO2009077984A8 (en) 2009-11-12

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